渡部 富治 WATABE Tomiji

ID:1000050113692

元室蘭工大 (2007年 CiNii収録論文より)

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Articles:  1-20 of 21

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  • OS2-4 A Study of an Aeration System by Small Wind Turbine and Case-less Pump  [in Japanese]

    HOTTA Tatsuya , NISHIZAWA Yoshifumi , USHIYAMA Izumi , 渡部 富治

    Recently, water pollution in the river, lakes, and marches becomes serious issue in environmental problems. To alleviate the problem, Watabe, one of the author, has been studied the aeration system wh …

    The Proceedings of the National Symposium on Power and Energy Systems 2007.12(0), 133-136, 2007

    J-STAGE 

  • 107 A Study of an Aeration System by Small Wind Turbine and Caseless Pump  [in Japanese]

    Hotta Tatsuya , Nishizawa Yoshifumi , Ushiyama Izumi , Watabe Tomiji

    日本機械学会関東支部ブロック合同講演会講演論文集 2006, 13-14, 2006

    NDL Digital Collections 

  • 108 A Study of Aeration System by Small Windmill and Caseless pump  [in Japanese]

    Nishizawa Yoshifumi , Ushiyama Izumi , Nemoto Yasuyuki , 渡部 富治

    日本機械学会関東支部ブロック合同講演会講演論文集 2005, 19-20, 2005

    NDL Digital Collections 

  • 小型風力ポンプによるエアレーションシステムの開発研究  [in Japanese]

    WATABE Tomiji , NISHIZAWA Yosifumi , USHIYAMA Izumi

    太陽/風力エネルギー講演論文集 = Proceedings of JSES/JWEA Joint Conference 2003, 319-322, 2003-11-06

  • Viscoseal Performance for Lubricating Oil Mist Sealing  [in Japanese]

    Fujiwara Mitsuru , Watabe Tomiji , Mori Hidetomo , Endoh Kazuhiro , Suzuki Akira

    Oil mist leakage through a viscoseal under laminar flow conditions is experimentally investigated in relation to the pressure difference across the seal. The leakage cannot be confirmed when the press …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 59(562), p1884-1890, 1993-06

  • Calculation of Gas Loads Acting on Screw-Compressor Rotors  [in Japanese]

    FUJIWARA Mitsuru , NAKAMURA Yozo , AOKI Masakazu , WATABE Tomiji

    A calculation method of rotor loads and some numerical examples are presented. Gas loads acting on the male and female rotors are calculated from sealing lines which are formed as border lines between …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 58(546), p565-571, 1992-02

  • Analysis of Static Transmission Error of Screw Compressor Rotors by a Rigid Model  [in Japanese]

    FUJIWARA Mitsuru , NAKAMURA Yozo , AOKI Masakazu , WATABE Tomiji

    A numerical method of calculating the static transmission error of screw compressor rotors is presented. Factors such as profile errors, lead errors, bearing position errors, and misalignment of the r …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 57(543), p3662-3668, 1991-11

  • 討論  [in Japanese]

    渡部 富治

    Transactions of the Japan Society of Mechanical Engineers. C 55(517), 2445, 1989-09-25

  • 小型流量調整弁の試作・研究  [in Japanese]

    渡部 富治 , TIMM Jason , 斉藤 図

    This development project in hydraulics Race resulted in a very small flow limiting valve with reasonable control precision. A structural departure from previous flow control valves was made in the bas …

    Memoirs of the Muroran Institute of Technology Science and engineering (38), p177-183, 1988-11

    IR 

  • The Design of a Hydro-Mechanical Transmission for a Snow Plow  [in Japanese]

    渡部 富治 , 久保田 譲 , 柳沢 雄二

    The improvement of efficient snow plowing is still a big problem in the heavy snow regions. This paper is concerned with gaining a greater capacity of snow plowing, not by increasing the engine power, …

    Memoirs of the Muroran Institute of Technology Science and engineering (38), p165-175, 1988-11

    IR 

  • Load Control of Rotary Snow Plow  [in Japanese]

    久保田 譲 [他] , 山下 光久 , 疋田 弘光 , 渡部 富治

    Rotary snowplows are widely used for clearing roadways of snow. In this paper, the automatic load control of the rotary snowplow was investigated to improve the working efficiency of the engine. For t …

    Memoirs of the Muroran Institute of Technology Science and engineering (38), p153-164, 1988-11

    IR 

  • A Study on the Pendulor Type Wave Converter in a Fixed Coastal System : The Fundamental Investigation on Practical System  [in Japanese]

    MORl Miki , WATABE Tomiji , NAITOH Masatika , DAIMARUYA Masashi , KONDOH Hideo

    Ocean energy has been paid much attention as one of the substitute energy resources for fossil fuel because it is abundant and clean. A pendulor type wave energy converter was invented by the project …

    Transactions of the Japan Society of Mechanical Engineers. Series B. 54(503), p1685-1692, 1988-07

    Cited by (1)

  • Studies on a Pendulor Type Wave Energy Converter : Studies on the Efficiency Affected by System's Elasticity  [in Japanese]

    WATABE Tomiji , KUBOTA Yuzuru , SUGlYAMA Hiromu , KONDO Hideo

    The authors have been studying the Pendulor type energy converter with some excellent merits : -simple, highly efficient, safe and so on, for eight years. This paper deals with the absorbing efficienc …

    Transactions of the Japan Society of Mechanical Engineers. Series B. 54(500), p917-924, 1988-04

    Cited by (1)

  • Studies on a Pendulor Type Wave Energy Converter : Subsequent Operations of Muroran Experimental Plant  [in Japanese]

    WATABE Tomiji , KONDO Hideo , YANO Kenji

    The difficulty of making wave energy practical is to reduce the energy cost to an acceptable level. We have been studying the Pendulor type wave energy converter for this purpose, because it has excel …

    Transactions of the Japan Society of Mechanical Engineers. Series B. 54(497), p136-141, 1988-01

  • Simulation of Rotary Snow Plow  [in Japanese]

    久保田 譲 [他] , 山下 光久 , 疋田 弘光 , 渡部 富治

    Rotary snowplows are widely used for removing snow from pavements, roadways, freeways etc. In this paper, the motion of a rotary snowplow was simulated to improve the working efficiency of the engine. …

    Memoirs of the Muroran Institute of Technology Science and engineering (37), p389-400, 1987-11

    IR 

  • SYNTHESIS OF WAVE POWER UTILIZATION STUDY 1976―1986 AT MURORAN INSTITUTE OF TECHNOLOGY  [in Japanese]

    近藤 俶郎 [他] , 谷野 賢二 , 渡部 富治 , 奥田 教海 , 松田 敏彦 , 土手 康彦

    A series of study on wave power utilization conducted during the period of 1976―1986 by the group of staffs of the institute is summarized. Three kinds of power extractor belonging to the so-called co …

    Memoirs of the Muroran Institute of Technology Science and engineering (37), p251-266, 1987-11

    IR  Cited by (1)

  • 波力発電の現状と将来  [in Japanese]

    渡部 富治

    Journal of the Japan Hydraulics & Pneumatics Society 17(7), p491-500, 1986-11

  • Wave Power Extraction at Coastal Structures by Means of Pendulor System (The First Experimental Operation of the Plant at Muroran-Port)  [in Japanese]

    WATANABE T. , KONNO Hideo , YANO Kenji

    The authors reported on a 5kW wave power plant previously, which was deigned and installed by us. The plant consists of caisson which has two open water chambers faced to the offshore, and a wave pend …

    Transactions of the Japan Society of Mechanical Engineers. Series B. 52(477), p2267-2274, 1986-05

    Cited by (1)

  • A Study on Wave Power Absorption by Pendulor System : Design of a Wave Power Plant at Port-Muroran  [in Japanese]

    WATANABE T. , KONDO Hideo , YANO Kenji

    著者らが発明した,振り子式波力発竜装置に関する理論解析ならびに室内実験の結果を用いて,今回室蘭港外に設置する実験プラントの設計を行った.平均水深2.75m×幅2.3mの水室をもつケーソン内に,幅2m×高さ7.4mの振り子を設置し,水室内に発生させた定常波の水流で振り子を加振・発電する.波高1.5m,周期4sのとき入力20kW,その出力5kWが考えられる.現地据付けを完了している.

    Transactions of the Japan Society of Mechanical Engineers. Series B. 51(466), p1883-1891, 1985-06

    Cited by (1)

  • Utilization of Wave Power  [in Japanese]

    WATABE Tomiji

    Journal of the Japan Society of Precision Engineering 50(7), p1166-1172, 1984-07

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